C
Claes-Göran Granqvist
Researcher at Uppsala University
Publications - 537
Citations - 34222
Claes-Göran Granqvist is an academic researcher from Uppsala University. The author has contributed to research in topics: Electrochromism & Thin film. The author has an hindex of 73, co-authored 535 publications receiving 31523 citations. Previous affiliations of Claes-Göran Granqvist include Chalmers University of Technology & Texas A&M University.
Papers
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Electrochromic Li(x)WO(3)/poymer laminate/Li(y)V(2)O(5) device: toward an all-solid-state smart window.
TL;DR: A novel electrolyte was developed: it comprised a methyl methacrylate network incorporating poly(propylene glycol) complexed with lithium perchlorate, resulting in a laminate two-layer approach to electrochromic smart windows.
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Voltammetry on fractals
TL;DR: In this article, the Randles-Sevcik equation is used to determine the fractal dimension of a surface from cyclic voltammograms, provided that the current is diffusion limited.
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Electrochromism in nickel oxide and tungsten oxide thin films: Ion intercalation from different electrolytes
TL;DR: In this article, a feasibility study aimed at investigating mixtures of NiOz and WOy oxides was carried out, and the object was to identify a sumble of the two oxides.
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Tuning the bandgap for polymeric smart windows and displays
J. C. Gustafsson-Carlberg,Olle Inganäs,Mats Andersson,C. Booth,A. Azens,Claes-Göran Granqvist +5 more
TL;DR: The band gap and optical properties of polythiophene can be turned for use in electrochromic applications by attaching substituents to the monomers before polymerization as discussed by the authors, while steric interaction of side groups on adjacent thiophene rings forces the conjugated backbone to twist and increases the band gap.
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Gas sensing response of NiO nanoparticle films made by reactive gas deposition
C Luyo,C Luyo,Radu Ionescu,L. F. Reyes,L. F. Reyes,Zareh Topalian,Walter Estrada,Eduard Llobet,Claes-Göran Granqvist,Peter Heszler +9 more
TL;DR: In this article, NiO particles were prepared by advanced reactive gas evaporation and were investigated for gas sensing applications, specifically for detecting reducing (H2S) and oxidizing (NO2) species.